From: Shubhrajyoti D <shubhrajyoti@ti.com>
Date: Mon, 21 Nov 2011 10:13:28 +0000 (+0530)
Subject: OMAP: UART: fix the return type of check_modem_status
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=514f31d19ed6d001cac37af0b4a3f61b07969d59;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

OMAP: UART: fix the return type of check_modem_status

The function check_modem_status returns an int currently it
is stored in a char.

Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/tty/serial/omap-serial.c b/drivers/tty/serial/omap-serial.c
index 5e713d3ef1f4..f2a1380ed678 100644
--- a/drivers/tty/serial/omap-serial.c
+++ b/drivers/tty/serial/omap-serial.c
@@ -399,7 +399,7 @@ static unsigned int serial_omap_tx_empty(struct uart_port *port)
 static unsigned int serial_omap_get_mctrl(struct uart_port *port)
 {
 	struct uart_omap_port *up = (struct uart_omap_port *)port;
-	unsigned char status;
+	unsigned int status;
 	unsigned int ret = 0;
 
 	status = check_modem_status(up);